Gas prices dipped a tad across the country this past week, but only dropped about a penny in Oregon.

The average price for a gallon of regular nationwide fell almost 3 cents to $2.77, according to the AAA. In Oregon, that price was $2.87, about 1 cent less than a week ago.

The national average price for a gallon of regular is now 6 cents less than a month ago, but 50 cents higher than a year ago. By comparison, Oregonians are paying an average of 4.5 cents more per gallon than last month and about 25 cents more than a year ago.

Portland has the cheapest prices, on average, in the state, at $2.83 for a gallon of regular. The most expensive gas is in the Medford/Ashland area, at $2.93 a gallon.

To find the cheapest gas in your area, click here. And to check out the AAA's daily report on prices, go here.